Bulk 3/8"-16 Carriage Bolts Coarse Stainless Steel 18-8 (A2)

Corrosion-Resistant Fasteners for Secure and Reliable Connections

Enhance your construction, woodworking, and general maintenance projects with our premium 3/8"-16 Carriage Bolts made from 18-8 (A2) stainless steel. Offering solid corrosion resistance and strength, these bolts are ideal for both indoor and outdoor uses in moderate conditions.

Carriage bolts feature a smooth, domed head with a square neck beneath. The square neck design locks the bolt into a pre-drilled hole, preventing rotation as the nut is tightened from the opposite side. This design is ideal for wood-to-wood, wood-to-metal, and some light metal-to-metal applications, ensuring secure and tamper-resistant connections.

Key Benefits of Our Stainless Steel Carriage Bolts

• Corrosion Resistance: 18-8 (A2) stainless steel provides dependable rust protection in typical environments.
• Self-Locking Square Neck: The square neck prevents the bolt from spinning during nut tightening.
• Flush, Clean Appearance: The domed head sits flush with the surface, offering a neat, snag-free look.
• Simple Installation: Tap the bolt into place and tighten the nut—no twisting of the bolt head required.
• Tamper-Resistant: The smooth head ensures removal must occur from the nut side for added security.

Why Choose Our Bulk Carriage Bolts?

• Bulk Discounts: Save with volume pricing, ideal for professionals and contractors.
• Wholesale Availability: Perfect for B2B customers needing substantial quantities.
• Quality Material: Crafted from durable 18-8 (A2) stainless steel for reliable performance.
• Versatile Use: Suitable for woodworking, light outdoor use, fencing, decking, and furniture assembly.

Product Specifications

• Diameter: 3/8"
• Thread Pitch: 16 TPI (Coarse Thread)
• Length: Measured from under the head to the end of the shank
• Head Style: Domed (Round) Head with Square Neck
• Material: 18-8 (A2) Stainless Steel
• Standards Compliance: Conforms to standard carriage bolt dimensions (ASME B18.5 or equivalent)

Ideal Applications

• Wooden Structures: Decking, fencing, walkways, and garden structures.
• Furniture and Woodworking: Ensures stable, flush connections and a neat finish.
• Outdoor Installations: Provides corrosion resistance for decking, fencing, and light outdoor applications.
• Light Construction: Suitable for projects requiring secure, tamper-resistant fasteners.

Complementary Products

• Matching Nuts: 3/8"-16 Stainless Steel 18-8 Hex Nuts - Available here
• Matching Washers: 3/8"-16 Stainless Steel 18-8 Flat Washers - Available here

Buy in Bulk and Build with Confidence

Trust our 3/8"-16 carriage bolts for secure, long-lasting connections in woodworking, construction, and other general applications. With bulk and wholesale pricing, Monster Bolts delivers quality fasteners to meet your project needs, backed by outstanding customer service.

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